W25Q128JVCIQ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

A W25Q128JVCIQ is a type of serial flash memory device, commonly known as a NOR Flash. It is based on a serial peripheral interface (SPI) bus and can store up to 16MB of data. The device is capable of transferring data at speeds of up to 104 megabits per second. It is a multi-level cell (MLC) device, meaning that it uses multiple bits per cell to store data. That makes it more reliable than single-level cells (SLC) devices, which are limited to one bit per cell.

The W25Q128JVCIQ is used in a variety of applications, primarily in the consumer electronics and automotive sectors. It is commonly found in MP3 players, smartphones, tablet computers, digital cameras, e-readers, and automotive infotainment systems. The device also has industrial applications, such as industrial automation, medical equipment, and point-of-sale systems.

The W25Q128JVCIQ performs a number of different functions. It can erase and write single bytes of data, as well as multiple pages of data. It also supports the standard SPI protocol, as well as a few high-speed read modes such as Double Transfer Rate (DTR) and Quad Output Mode (QOM). The device also supports dual output and Quad I/O mode. These features allow the device to read and write data quickly and efficiently.

In terms of its working principle, the W25Q128JVCIQ is based on an internal logic circuit that uses charge pump and a pre-charge apparatus to control the voltage applied to the memory chip. This ensures that the memory cells can store data accurately and for an extended period of time. The device also has ECC (error-correcting code) circuitry, which can be used to verify and correct errors in data reads and writes.

The W25Q128JVCIQ also features built-in voltage-overprotection (VOP) circuitry, which prevents the device from being damaged due to voltage fluctuations. Additionally, the device is built with advanced security features, such as write-protection and password-protection, to protect against unauthorized access. The device also features an enhanced 1.8V power supply, which allows the device to reduce power consumption.

Overall, the W25Q128JVCIQ is a reliable and versatile serial flash memory device, capable of storing up to 16MB of data and transferring it at high speeds. It is suitable for a wide variety of applications, ranging from consumer electronics to automotive infotainment systems. With its built-in security features, as well as its advanced voltage-overprotection and error-correction capabilities, the W25Q128JVCIQ is a reliable memory device for a variety of applications.

The specific data is subject to PDF, and the above content is for reference